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WFA 工作流偶尔会失败、并显示“无法运行程序” PowerShell 访问被拒绝”错误

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oncommand-workflow-automation-wfa
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om
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适用于

OnCommand Workflow Automation ( WFA ) 4.x 和 5 。x

问题

  • 过去成功完成的几个 WFA 工作流将偶尔失败并显示以下错误消息:
Cannot run program "powershell" (in directory "C:\Program Files\NetApp\WFA\jboss\standalone\tmp\wfa"): CreateProcess error=5, Access is denied
 
  • 通过单击执行状态与失败的工作流关联的作业号,可以在执行选项卡上的 WFA Web 界面中看到此错误
    • 有关此错误的更多详细日志可以在 WFA Web 界面中找到,方法是单击管理 > 日志查看器 > Wfa.log
  • 重新启动操作系统可暂时解决此问题

 

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